NHC HURDAT2 · SPC Tornado Database
Hurricanes and Tornadoes That Hit Oak Grove, MO
Every tropical system within 75 miles since 1851 and every tornado within 25 miles since 1950.
Data: NOAA NHC HURDAT2 and NOAA SPC tornado and hail reports, through 2025 · Updated
No tropical storm or hurricane has passed within 75 miles of Oak Grove, Missouri since records began in 1851. Since 1950, 126 tornadoes have touched down within 25 miles, 9 of them rated EF3 or stronger.
- Hurricanes
- 0
- Tropical storms
- 0
- Tornadoes
- 126
- EF3 or stronger
- 9
within 75 mi, since 1851
below hurricane strength
within 25 mi, since 1950
48 deaths in all
What the records show for Oak Grove
The strongest of the 126 tornadoes within 25 miles was an F5 on May 20, 1957; its path came within 14 miles, and it killed 44 people. Of the 126, 5 had paths within 5 miles of the city centre, and 57 have come since 2000. May has had the most tornadoes, 49. The most recent tornado was on July 11, 2025. Oak Grove has more tornadoes within 25 miles than 74% of the 334 Missouri cities on this site. Hail has been reported within 10 miles 197 times since 1959, with stones up to 2.75 inches (baseball size). Oak Grove has more hail reports within 10 miles than 82% of the 334 Missouri cities.
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Tornadoes within 25 miles of Oak Grove
By decade
- 2020s10
- 2010s27(1 EF3+)
- 2000s20(1 EF3+)
- 1990s8
- 1980s9
- 1970s12(3 EF3+)
- 1960s29(3 EF3+)
- 1950s11(1 EF3+)
| Date | Rating | Distance | Path | Killed / injured |
|---|---|---|---|---|
| May 20, 1957 | F5 | 14 mi | 69.4 mi | 44 / 207 |
| May 4, 2003 | F4 | 24 mi | 5 mi | 0 / 13 |
| May 4, 1977 | F4 | 24 mi | 48.6 mi | 0 / 1 |
| May 4, 1977 | F4 | 18 mi | 12 mi | 0 / 5 |
| May 7, 1961 | F4 | 25 mi | 26.2 mi | 0 / 12 |
| Jan 24, 1967 | F3 | 9 mi | 14.5 mi | 2 / 18 |
| May 4, 1977 | F3 | 12 mi | 26.2 mi | 1 / 5 |
| Apr 12, 1964 | F3 | 7 mi | 19.5 mi | 1 / 10 |
| Mar 6, 2017 | EF3 | 2 mi | 17.74 mi | 0 / 12 |
| Jun 8, 2022 | EF2 | 9 mi | 9.56 mi | 0 / 0 |
| May 16, 2015 | EF2 | 11 mi | 10.03 mi | 0 / 0 |
| May 10, 2014 | EF2 | 15 mi | 12.63 mi | 0 / 0 |
The strongest 12 of 126, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.
Hail in Oak Grove
The Storm Prediction Center has 197 hail reports within 10 miles of Oak Grove since 1959, made on 100 separate days. Of these, 122 were 1 inch across or larger, and 10 reached 2 inches. The largest size, 2.75 inches (baseball size), was reported on 2 days, most recently July 19, 2018. The most recent report is from July 11, 2025. May has the most reports, 50.
Source: NOAA Storm Prediction Center severe weather reports, data through 2025.
Weather by month in Oak Grove
The nearest NOAA station with 1991–2020 climate normals is Elm, MO, 11 miles southeast of Oak Grove at 850 feet. July is the warmest, with an average high of 88°F and low of 67°F; January is the coolest, at 38°F and 18°F. July is the wettest at 5.6 inches of precipitation on average and January the driest at 1.4 inches; the year adds up to 42.9 inches over 67 days with at least a tenth of an inch. Highs reach 90°F on about 33 days a year, almost all from June to September. Lows fall below freezing on about 116 nights a year. Snowfall averages 11.9 inches a year, most of it in January. That 42.9 inches is more than at 54 of the 134 Missouri stations used on this site (40%). Grain Valley, 4 miles west, has its own station (Lees Summit Municipal Airport, MO): 38.5 inches a year, 4.4 less than here, and the same July average high, 88°F.
| Month | High °F | Low °F | Precip. in | Days ≥ 0.1" | Snow in |
|---|---|---|---|---|---|
| Jan | 38 | 18 | 1.4 | 3 | 3.8 |
| Feb | 43 | 22 | 1.8 | 4 | 2.9 |
| Mar | 54 | 32 | 2.9 | 6 | 1.1 |
| Apr | 65 | 42 | 4.4 | 7 | 0.1 |
| May | 74 | 53 | 5.3 | 8 | 0.0 |
| Jun | 83 | 63 | 5.2 | 7 | 0.0 |
| Jul | 88 | 67 | 5.6 | 6 | 0.0 |
| Aug | 87 | 65 | 4.4 | 6 | 0.0 |
| Sep | 79 | 56 | 3.9 | 6 | 0.0 |
| Oct | 68 | 44 | 3.4 | 6 | 0.0 |
| Nov | 54 | 33 | 2.7 | 4 | 0.7 |
| Dec | 42 | 23 | 1.9 | 4 | 3.3 |
| Year | 65 | 43 | 42.9 | 67 | 11.9 |
Averages for 1991–2020 at Elm, MO (850 ft), from NOAA NCEI U.S. Climate Normals. Normals describe the station; the farther a place is from it, and the bigger the difference in height, the more its weather can differ.
Floods, thunderstorm wind and lightning near Oak Grove
Since 1996, the National Weather Service has logged 162 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Oak Grove: 131 thunderstorm wind reports, 18 flash floods, 10 floods and 3 heavy rain events. They killed 0 people and injured 3, and the NWS estimated $187,000 in property and crop damage. The strongest thunderstorm gust on record here was 98 mph, on November 9, 1998. June has had the most flash floods, 7 of 18. Of the 334 Missouri cities on this site with a flash flood on record, 155 have had fewer than Oak Grove.
November 9, 1998: thunderstorm wind 9 miles from the centre of Oak Grove — 2 injured, $60,000 damage.
March 14, 2025: thunderstorm wind 8 miles from the centre of Oak Grove — 1 injured.
Source: NOAA NCEI Storm Events Database, events whose starting point is on record, 1996 to June 30, 2026. Damage is the NWS estimate in the dollars of the year, not insured losses, and NWS notes that some reports are unverified.
Flood insurance claims, disaster declarations and FEMA risk ratings
Flood insurance policyholders in Oak Grove's ZIP code 64075 have filed 26 claims with the National Flood Insurance Program since 1979, and were paid $303,000 for buildings and contents, in the dollars of each year. 15% of the claims carry the name of a storm or flood event; the rest have no event name. Of the 172 Missouri cities on this site with 10 or more claims, 49 have fewer than Oak Grove.
Jackson County, which includes Oak Grove, has been named in 26 federal disaster or emergency declarations since 1965, 19 of them major disasters (by incident: 11 severe storms, 7 floods, 3 ice storms, 2 biological emergencies). The latest major disaster declaration was Covid-19 Pandemic, on March 26, 2020. FEMA's National Risk Index gives Jackson County a Relatively High rating for natural hazard risk overall; by hazard: Very High for tornadoes and hail; Relatively High for inland flooding, strong wind, lightning and heat waves. It models the county's expected loss from all 18 hazards it covers at $250.6 million a year, the 3rd highest of 115 Missouri counties; of the hazards above, the largest share, $109.1 million (44%), is from inland flooding.
Claims: FEMA, OpenFEMA Dataset FIMA NFIP Redacted Claims – v3, summed over ZIP codes; payments in the dollars of each year, not adjusted for inflation. Declarations: Disaster Declarations Summaries – v2, by county. Retrieved October 25, 2026. This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
Risk ratings: FEMA, National Risk Index county table, December 2025 (v1.20), retrieved October 26, 2026; ratings compare counties nationwide, are meant for planning and are no substitute for a local risk assessment. This product uses the Federal Emergency Management Agency's National Risk Index dataset API or downloadable datasets but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
What counts as a pass, the distances and the sources: how this storm history is built.
Cities near Oak Grove
- Bates City, MO4 mi
- Grain Valley, MO4 mi
- Lone Jack, MO7 mi
- Blue Springs, MO8 mi
- Buckner, MO9 mi
- Odessa, MO10 mi
- Lees Summit, MO13 mi
- Greenwood, MO15 mi
- Independence, MO15 mi
- Kingsville, MO16 mi
- Pleasant Hill, MO16 mi
- Raytown, MO17 mi
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